Washington

Duwamish Waterway, Eighth Ave. South — Weekly Tide Table

Sep 20 – Sep 26, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Sep 20 6:40 AM 1.3 3:16 PM 9.8 9:26 PM 6.6
6:53 AM
7:15 PM
4:42 PM
12:02 AM
First Quarter · 68%
Mon, Sep 21 12:56 AM 7.8 7:46 AM 1.3 3:53 PM 10.0 9:57 PM 6.0
6:54 AM
7:13 PM
5:09 PM
1:08 AM
Waxing Gibbous · 77%
Tue, Sep 22 2:07 AM 8.1 8:42 AM 1.1 4:19 PM 10.2 10:20 PM 5.3
6:55 AM
7:11 PM
5:31 PM
2:17 AM
Waxing Gibbous · 84%
Wed, Sep 23 3:03 AM 8.5 9:29 AM 1.0 4:38 PM 10.4 10:40 PM 4.5
6:57 AM
7:09 PM
5:49 PM
3:27 AM
Waxing Gibbous · 91%
Thu, Sep 24 3:52 AM 9.0 10:10 AM 1.1 4:56 PM 10.6 11:02 PM 3.6
6:58 AM
7:07 PM
6:06 PM
4:38 AM
Waxing Gibbous · 96%
Fri, Sep 25 4:37 AM 9.4 10:48 AM 1.4 5:14 PM 10.8 11:28 PM 2.5
6:59 AM
7:05 PM
6:22 PM
5:50 AM
Full Moon · 99%
Sat, Sep 26 5:22 AM 9.9 11:25 AM 2.0 5:35 PM 10.9 11:58 PM 1.3
7:01 AM
7:03 PM
6:39 PM
7:03 AM
Full Moon · 100%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9447029 · view the interactive daily chart